User contributions
- 09:33, 14 October 2010 (diff | hist) . . (+14) . . Proofs of AM-GM (→Alternate Proof by Convexity: added missing exponent in 2nd expression of the long inequality in this section)
- 09:18, 14 October 2010 (diff | hist) . . (-1) . . Proofs of AM-GM (fix typo: if a_i=0 then the right hand is 0, and the *LEFT* hand is \ge 0)
